/Engine/Plugins/Runtime/SmartObjects/Source/SmartObjectsModule/Public/SmartObjectSubsystem.h
Deprecated* Data is now added synchronously, use AddSlotData instead.
void AddSlotDataDeferred ( const [FSmartObjectClaimHandle](API\Plugins\SmartObjectsModule\FSmartObjectClaimHandle) & ClaimHandle, [FConstStructView](API\Plugins\StructUtils\FConstStructView) InData )